- radiating or reflecting light; shining; bright.
- lighted up or illuminated; well-lighted: the luminous ballroom.
- brilliant intellectually; enlightened or enlightening, as a writer or a writer's works: a luminous concept; luminous prose.
- clear; readily intelligible: a concise, luminous report.
- radiating or reflecting light; shining; glowing
- exhibiting luminescence
- full of light; well-lit
- (of a physical quantity in photometry) evaluated according to the visual sensation produced in an observer rather than by absolute energy measurements
- easily understood; lucid; clear
- enlightening or wise
